The Hunt-Hess scale helps the doctor assess a patient's condition.

These tests can help diagnose a brain aneurysm.

Understand what a bleeding aneurysm can do to your brain cells.

Learn the different types of brain aneurysms.

You can keep your knee healthy by knowing the right moves and staying away from the wrong ones. Some activities may be permanently restricted.

Swelling is common after total knee replacement. Read this for steps you can take to reduce the amount of swelling you experience after your surgery.

Follow these tips for home safety after joint surgery.

Cystectomy is surgery to remove the urinary bladder. It may be done in certain cases of bladder cancer. Your doctor can discuss the risks and benefits of the surgery with you.

Learn about how radiation is used to treat bladder cancer, including what to expect before, during, and after treatment.

Some types of bladder tumors are hard to remove completely with surgery. In certain cases, special medicines that kill cancer cells may be put right inside the bladder. This is called intravesical therapy. Read on to learn more.